Seaside LNG:
Past, Present and Future

Seaside LNG was established to meet the growing supply needs for LNG for a wide range of industries including maritime transportation and aerospace. The company is focused on safely delivering LNG, a clean, domestically sourced fuel to end users utilizing assets throughout the coastal United States.

Seaside builds and invests in infrastructure and assets both marine and on land in order to establish new logistics paths for the rapidly growing LNG fuel demand across the U.S.

Seaside LNG is the only platform with integrated shoreside liquefication, LNG storage, and Jones Act compliant bunkering capabilities in North America.

Our Team

Chief Executive Officer

Douglas Shanda is Seaside LNG’s CEO, with 30+ years of experience across the public and private energy sectors. Doug joined the company in July of 2024, and brings two decades of LNG experience in the advancement and operational expertise in the industry’s regasification and liquefaction facilities. Doug is focused on the company’s growth and development of Seaside LNG’s business platform...

Chief Operating Officer

Jason Owens brings over two decades of international and domestic experience leading large-scale oil and gas infrastructure projects across onshore and offshore environments. As Chief Operating Officer at Seaside LNG, he oversees project execution, construction planning, safety, and system completions, helping expand Seaside’s integrated LNG delivery capabilities across the U.S. Prior to joining Seaside, Jason held senior roles at Mexico...

Chief Financial Officer

Andrew Bonnarens brings over 14 years of finance and investment experience. As Chief Financial Officer at Seaside LNG, he oversees the company’s investment in existing operations and future growth, maintaining supportive relationships with our investors and other stakeholders. He joined Seaside LNG after a decade of investing in key energy infrastructure assets, including multiple LNG and transportation assets, at Hamilton...

Chief Commercial Officer

Bryan Frey is Seaside LNG’s Chief Commercial Officer, with over 30 years of experience in domestic and international energy sectors including 20 years in the global LNG industry. Bryan is responsible for driving the firm’s commercial development strategy, LNG marketing and execution of long-term revenue growth. Prior to Seaside LNG, Bryan was Vice President and Global Head of LNG at...

General Counsel

Jay Huffman serves as General Counsel and brings over 18 years of maritime law, commercial transaction and energy legal experience to the Seaside team. He joined Seaside after holding key leadership roles at Phillips 66 and over a decade at a regional and nationally recognized Admiralty and Maritime law firms. His deep legal insight and industry knowledge is a key...

Vice President - LNG

Renato Menendez is Vice President of LNG at Seaside LNG, bringing more than 24 years of experience in the oil and gas industry, including over 16 years leading LNG operations, production and process engineering, and commercial operations across liquefaction facilities and marine supply chains. He has played key roles in the commissioning, startup and optimization of LNG facilities across the...

Vice President - Marine

With over 35 years of maritime experience, Stacey joined Seaside LNG in March 2026, bringing extensive experience in building and growing global shipping businesses. His background combines hands-on sea-going experience with senior leadership roles, giving him a practical understanding of both vessel operations and broader commercial strategy across complex and specialized markets. Prior to joining Seaside, Stacey led global marine...

Director of Origination

Mark Britton is an accomplished professional with more than 10 years of experience, including three years in finance and trading and eight years in the energy and maritime sector. Currently serving as the Director of Origination for Seaside LNG, he is dedicated to developing innovative solutions that drive the adoption of cleaner maritime fuels within the LNG bunkering market. Mark...

Director of Business Development

Connor Sexton is part of the business development team at Seaside LNG, where he works across commercial, operations, and finance teams to evaluate and advance LNG infrastructure and maritime fuel supply initiatives. His work focuses on assessing new investment opportunities, coordinating cross-functional project development, and supporting strategic capital deployment across the company’s integrated LNG logistics platform. Prior to joining Seaside,...

Director of Engineering

Hugh Haggerty is Seaside LNG’s Director of Engineering, with nearly two decades of experience in naval architecture and marine engineering and a deep specialization in LNG infrastructure and bunker vessel design and construction. Hugh is responsible for the technical management of the company’s growing LNG bunker fleet and associated marine infrastructure. Prior to Seaside LNG, Hugh served as LNG Program...

Senior Advisor

Timothy Casey, Senior Advisor of Seaside LNG leads his team with over 40 years of experience in the marine and energy industries. Tim served as CEO and SVP of LNG for NorthStar Midstream, concentrating his efforts on the construction and operation of the JAX LNG plant, and the development of Polaris New Energy’s Jones Act marine transportation fleet. In 2013...

Senior Advisor

Thomas Sullivan serves as our Senior Advisor. He is responsible for oversight of Seaside LNG’s various business operations. Tom focuses on safety, quality, efficiency, and exceptional customer service. His unique operational background combines 14 years sailing as a licensed deck officer with 30 years’ experience as a senior business executive. Prior to Seaside LNG, Tom’s career consisted of overseeing the...

A Powerful Partnership

Seaside is proud to be sponsored by Arroyo Investors to support its future growth in the quickly expanding LNG small scale and bunkering markets.

Industry Leaders

Deep Industry Knowledge

Veteran team with an average of more than 25 years of experience in operating maritime, natural gas, and LNG businesses.

Proven Execution Ability

Effectively executed the development of the first-of-its-kind, integrated LNG bunkering platform with small-scale LNG Liquefaction located in Jacksonville, FL.

Proprietary Marine Relationships

Longstanding well-established reputable business network with ports, regulators, ship owners, and shipbuilders across North America.

Design & Construction Experience

Successfully built an integrated liquefaction plant, and leading the design, commissioning, and contract execution of the 5,500 CBM sister barge and associated tug to the Clean Canaveral/tug Polaris.